UBUNTU-CVE-2019-2503

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Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2019-2503
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-2503.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2019-2503
Upstream
Downstream
Related
Published
2019-01-16T00:00:00Z
Modified
2025-10-24T04:47:24Z
Severity
  • 6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Connection Handling). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Difficult to exploit vulnerability allows low privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.4 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H).

References

Affected packages

Ubuntu:14.04:LTS

mariadb-5.5

Package

Name
mariadb-5.5
Purl
pkg:deb/ubuntu/mariadb-5.5@5.5.63-1ubuntu0.14.04.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.5.63-1ubuntu0.14.04.1

Affected versions

5.*

5.5.32-1ubuntu1
5.5.35-1ubuntu1
5.5.36-1
5.5.37-0ubuntu0.14.04.1
5.5.39-0ubuntu0.14.04.1
5.5.40-0ubuntu0.14.04.1
5.5.41-0ubuntu0.14.04.2
5.5.41-1ubuntu0.14.04.1
5.5.43-1ubuntu0.14.04.2
5.5.44-1ubuntu0.14.04.1
5.5.46-1ubuntu0.14.04.2
5.5.47-1ubuntu0.14.04.1
5.5.49-1ubuntu0.14.04.1
5.5.52-1ubuntu0.14.04.1
5.5.53-1ubuntu0.14.04.1
5.5.54-1ubuntu0.14.04.1
5.5.56-1ubuntu0.14.04.1
5.5.57-1ubuntu0.14.04.1
5.5.58-1ubuntu0.14.04.1
5.5.59-1ubuntu0.14.04.1
5.5.61-1ubuntu0.14.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmariadbclient-dev",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "libmariadbclient18",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "libmariadbd-dev",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-client",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-client-5.5",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-client-core-5.5",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-common",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-server",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-server-5.5",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-server-core-5.5",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-test",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        },
        {
            "binary_name": "mariadb-test-5.5",
            "binary_version": "5.5.63-1ubuntu0.14.04.1"
        }
    ]
}

mysql-5.5

Package

Name
mysql-5.5
Purl
pkg:deb/ubuntu/mysql-5.5@5.5.62-0ubuntu0.14.04.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.5.32-0ubuntu7
5.5.34-0ubuntu1
5.5.34-0ubuntu2
5.5.35-0ubuntu1
5.5.35+dfsg-1ubuntu1
5.5.37-0ubuntu0.14.04.1
5.5.38-0ubuntu0.14.04.1
5.5.40-0ubuntu0.14.04.1
5.5.41-0ubuntu0.14.04.1
5.5.43-0ubuntu0.14.04.1
5.5.44-0ubuntu0.14.04.1
5.5.46-0ubuntu0.14.04.2
5.5.47-0ubuntu0.14.04.1
5.5.49-0ubuntu0.14.04.1
5.5.50-0ubuntu0.14.04.1
5.5.52-0ubuntu0.14.04.1
5.5.53-0ubuntu0.14.04.1
5.5.54-0ubuntu0.14.04.1
5.5.55-0ubuntu0.14.04.1
5.5.57-0ubuntu0.14.04.1
5.5.58-0ubuntu0.14.04.1
5.5.59-0ubuntu0.14.04.1
5.5.60-0ubuntu0.14.04.1
5.5.61-0ubuntu0.14.04.1
5.5.62-0ubuntu0.14.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libmysqlclient-dev",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "libmysqlclient18",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "libmysqld-dev",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "libmysqld-pic",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-client",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-client-5.5",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-client-core-5.5",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-common",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-server",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-server-5.5",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-server-core-5.5",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-source-5.5",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-testsuite",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "mysql-testsuite-5.5",
            "binary_version": "5.5.62-0ubuntu0.14.04.1"
        }
    ]
}

Ubuntu:16.04:LTS

mariadb-10.0

Package

Name
mariadb-10.0
Purl
pkg:deb/ubuntu/mariadb-10.0@10.0.38-0ubuntu0.16.04.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
10.0.38-0ubuntu0.16.04.1

Affected versions

10.*

10.0.20-0ubuntu0.15.04.1
10.0.22-0ubuntu1
10.0.23-1
10.0.23-2
10.0.24-7
10.0.25-0ubuntu0.16.04.1
10.0.27-0ubuntu0.16.04.1
10.0.28-0ubuntu0.16.04.1
10.0.29-0ubuntu0.16.04.1
10.0.31-0ubuntu0.16.04.2
10.0.33-0ubuntu0.16.04.1
10.0.34-0ubuntu0.16.04.1
10.0.36-0ubuntu0.16.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmariadbd-dev",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "libmariadbd18",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-client",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-client-10.0",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-client-core-10.0",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-common",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-plugin-connect",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-plugin-mroonga",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-plugin-oqgraph",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-plugin-spider",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-plugin-tokudb",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-server",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-server-10.0",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-server-core-10.0",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-test",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mariadb-test-data",
            "binary_version": "10.0.38-0ubuntu0.16.04.1"
        }
    ]
}

mysql-5.7

Package

Name
mysql-5.7
Purl
pkg:deb/ubuntu/mysql-5.7@5.7.25-0ubuntu0.16.04.2?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.7.25-0ubuntu0.16.04.2

Affected versions

5.*

5.7.11-0ubuntu4
5.7.11-0ubuntu5
5.7.11-0ubuntu6
5.7.12-0ubuntu1
5.7.12-0ubuntu1.1
5.7.13-0ubuntu0.16.04.2
5.7.15-0ubuntu0.16.04.1
5.7.16-0ubuntu0.16.04.1
5.7.17-0ubuntu0.16.04.1
5.7.17-0ubuntu0.16.04.2
5.7.18-0ubuntu0.16.04.1
5.7.19-0ubuntu0.16.04.1
5.7.20-0ubuntu0.16.04.1
5.7.21-0ubuntu0.16.04.1
5.7.22-0ubuntu0.16.04.1
5.7.23-0ubuntu0.16.04.1
5.7.24-0ubuntu0.16.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmysqlclient-dev",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "libmysqlclient20",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "libmysqld-dev",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-client",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-client-5.7",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-client-core-5.7",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-common",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-server",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-server-5.7",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-server-core-5.7",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-source-5.7",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-testsuite",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "mysql-testsuite-5.7",
            "binary_version": "5.7.25-0ubuntu0.16.04.2"
        }
    ]
}

percona-server-5.6

Package

Name
percona-server-5.6
Purl
pkg:deb/ubuntu/percona-server-5.6@5.6.22-rel71.0-0ubuntu4.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.6.22-rel71.0-0ubuntu2
5.6.22-rel71.0-0ubuntu4
5.6.22-rel71.0-0ubuntu4.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "percona-server-server",
            "binary_version": "5.6.22-rel71.0-0ubuntu4.1"
        },
        {
            "binary_name": "percona-server-server-5.6",
            "binary_version": "5.6.22-rel71.0-0ubuntu4.1"
        },
        {
            "binary_name": "percona-server-source-5.6",
            "binary_version": "5.6.22-rel71.0-0ubuntu4.1"
        },
        {
            "binary_name": "percona-server-test",
            "binary_version": "5.6.22-rel71.0-0ubuntu4.1"
        },
        {
            "binary_name": "percona-server-test-5.6",
            "binary_version": "5.6.22-rel71.0-0ubuntu4.1"
        }
    ]
}

percona-xtradb-cluster-5.6

Package

Name
percona-xtradb-cluster-5.6
Purl
pkg:deb/ubuntu/percona-xtradb-cluster-5.6@5.6.37-26.21-0ubuntu0.16.04.2?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.6.21-25.8-0ubuntu2
5.6.21-25.8-0ubuntu3
5.6.21-25.8-0ubuntu3.1
5.6.21-25.8-0ubuntu3.2
5.6.34-26.19-0ubuntu0.16.04.1
5.6.34-26.19-0ubuntu0.16.04.2
5.6.37-26.21-0ubuntu0.16.04.1
5.6.37-26.21-0ubuntu0.16.04.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "percona-xtradb-cluster-server",
            "binary_version": "5.6.37-26.21-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "percona-xtradb-cluster-server-5.6",
            "binary_version": "5.6.37-26.21-0ubuntu0.16.04.2"
        },
        {
            "binary_name": "percona-xtradb-cluster-source-5.6",
            "binary_version": "5.6.37-26.21-0ubuntu0.16.04.2"
        }
    ]
}

Ubuntu:18.04:LTS

mariadb-10.1

Package

Name
mariadb-10.1
Purl
pkg:deb/ubuntu/mariadb-10.1@1:10.1.38-0ubuntu0.18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:10.1.38-0ubuntu0.18.04.1

Affected versions

10.*

10.1.25-1

1:10.*

1:10.1.29-6
1:10.1.34-0ubuntu0.18.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmariadbclient-dev",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbclient-dev-compat",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbclient18",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbd-dev",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbd18",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-client",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-client-10.1",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-client-core-10.1",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-common",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-connect",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-cracklib-password-check",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-gssapi-client",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-gssapi-server",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-mroonga",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-oqgraph",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-spider",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-tokudb",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-server",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-server-10.1",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-server-core-10.1",
            "binary_version": "1:10.1.38-0ubuntu0.18.04.1"
        }
    ]
}

mysql-5.7

Package

Name
mysql-5.7
Purl
pkg:deb/ubuntu/mysql-5.7@5.7.25-0ubuntu0.18.04.2?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.7.25-0ubuntu0.18.04.2

Affected versions

5.*

5.7.19-0ubuntu1
5.7.20-0ubuntu0.17.10.1
5.7.20-1ubuntu1
5.7.21-1ubuntu1
5.7.22-0ubuntu18.04.1
5.7.23-0ubuntu0.18.04.1
5.7.24-0ubuntu0.18.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmysqlclient-dev",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "libmysqlclient20",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "libmysqld-dev",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-client",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-client-5.7",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-client-core-5.7",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-server",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-server-5.7",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-server-core-5.7",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-source-5.7",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-testsuite",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        },
        {
            "binary_name": "mysql-testsuite-5.7",
            "binary_version": "5.7.25-0ubuntu0.18.04.2"
        }
    ]
}